Macquarie

Macquarie is expanding its involvement in the data center sector through a new venture with Anthropic and GIC. This partnership, named Theseus Infrastructure, is designed to finance the development of hyperscaler data center sites. The primary goal is to create dedicated capacity, particularly for artificial intelligence workloads, by constructing new facilities. This strategic move indicates a significant investment in the growing demand for AI-driven infrastructure.

The establishment of Theseus Infrastructure highlights Macquarie's proactive approach to capitalizing on the burgeoning AI market. By collaborating with a leading AI company like Anthropic and a major investment firm like GIC, Macquarie is positioning itself to play a key role in building the physical backbone required for advanced computing. This venture underscores a focus on large-scale, capital-intensive projects within the digital infrastructure space.

This development signifies an intensification of Macquarie's activities in the digital infrastructure domain, specifically targeting the specialized needs of AI. The company's strategy appears to be evolving towards facilitating the growth of AI by providing essential data center capacity. This focus on AI infrastructure development is a notable trend, reflecting the increasing importance of specialized computing power and the substantial investments required to support it.

Last updated August 16, 2026

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Riot has signed a $9.1 billion lease for 191MW in Rockdale, with Anthropic named as the tenant, involving Macquarie and GIC platforms.
Anthropic, Macquarie, and GIC are launching Theseus Infrastructure to finance the development of hyperscaler data center sites anchored by Anthropic.
Anthropic has partnered with Macquarie and GIC to establish Theseus Infrastructure, a venture focused on developing dedicated AI capacity through new data center construction.